2024afhg

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Information

Transient

Name: AT2024afhg
Right ascension: 11h16m24.23s
Declination: -18d27m09.35s
Discovery Date: Dec. 27, 2024, 3:50 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2024afhg
Right ascension: 11h16m25.11s
Declination: -18d27m07.73s
Redshift: 0.047896
Photometric Redshift: 0.042
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.35
Cutout download processed 1.97
Global aperture construction processed 0.6
Local aperture photometry processed 3.76
Global aperture photometry processed 3.73
Validate local photometry processed 0.02
Validate global photometry processed 9.57
Host information processed 0.08
Global host SED inference processed 423.57
Local host SED inference processed 423.42
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 11h16m24.23s, -18d27m09.35s
semi major axis, semi minor axis (arcsec) = 2.13, 2.13
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 5.18 0.71 22.115 0.149 AB
PanSTARRS_r 9.53 0.81 21.452 0.092 AB
PanSTARRS_i 13.69 0.75 21.059 0.060 AB
PanSTARRS_z 7.17 1.57 21.761 0.237 AB
PanSTARRS_y 24.72 3.89 20.418 0.171 AB

Aperture details

RA, DEC (J2000) = 11h16m25.11s, -18d27m07.70s
semi major axis, semi minor axis (arcsec) = 12.21, 11.8
angle (degrees, anti-clockwise from east) = -76.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1279.03 3.98 16.133 0.003 AB
PanSTARRS_r 2100.86 4.61 15.594 0.002 AB
PanSTARRS_z 3075.72 8.84 15.180 0.003 AB
PanSTARRS_y 3999.69 21.0 14.895 0.006 AB
2MASS_J 4008.52 302.32 13.998 0.082 Vega
2MASS_H 5451.32 453.34 13.191 0.090 Vega
2MASS_K 4838.54 546.59 12.850 0.123 Vega
WISE_W1 2413.74 41.72 12.744 0.019 Vega
WISE_W2 1421.39 48.66 12.679 0.037 Vega
WISE_W3 4814.16 177.36 9.520 0.040 Vega
WISE_W4 4661.81 1077.23 8.109 0.251 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.474 7.942 8.219
{\rm log}_{10}({\rm SFR}) -1.263 -0.948 -0.648
{\rm log}_{10}({\rm sSFR}) -9.346 -8.880 -8.177
{\rm stellar\ age} 0.558 4.360 7.171

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.713 -1.274 -0.689
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.170 0.048 0.241

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.186 1.520 1.876
\delta -0.235 -0.042 0.137
\tau_1/\tau_2 0.711 1.072 1.455
Q_{PAH} 0.461 1.510 3.360
U_{min} 3.129 8.927 16.309
{\rm log}_{10}(\gamma_e)\, -3.312 -2.462 -1.395

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.032 -2.365 -0.997
{\rm log}_{10}(\tau_{AGN})\, 0.931 1.421 1.898

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.991 -0.668 -0.369
0.03-0.10 Gyr -2.596 -1.358 -0.754
0.10-0.33 Gyr -3.692 -1.870 -1.190
0.33-1.09 Gyr -4.289 -2.090 -1.518
1.09-3.58 Gyr -4.470 -2.190 -1.633
3.58-11.80 Gyr -4.999 -2.399 -1.739
11.80-13.12 Gyr -5.082 -2.445 -1.505

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.319 10.408 10.504
{\rm log}_{10}({\rm SFR}) -0.433 0.155 0.488
{\rm log}_{10}({\rm sSFR}) -10.813 -10.255 -9.894
{\rm stellar\ age} 5.349 6.922 8.233

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.607 -0.316 -0.176
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.218 0.043 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.174 0.285 0.448
\delta -0.826 -0.437 0.003
\tau_1/\tau_2 0.572 0.938 1.301
Q_{PAH} 0.476 1.203 2.909
U_{min} 2.641 7.464 14.085
{\rm log}_{10}(\gamma_e)\, -3.095 -2.265 -1.341

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.487 -3.664 -2.686
{\rm log}_{10}(\tau_{AGN})\, 1.056 1.593 1.963

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.121 0.224 0.403
0.03-0.10 Gyr -0.839 0.086 0.545
0.10-0.33 Gyr -0.737 0.232 0.599
0.33-1.09 Gyr -0.279 0.254 0.611
1.09-3.58 Gyr 0.098 0.457 0.737
3.58-11.80 Gyr 0.183 0.489 0.665
11.80-13.12 Gyr -0.164 0.506 1.050